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Knox

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Knox Flights as Low as $63

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Spirit Airlines
Tue, Jul 8 - Wed, Jul 9
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$63 Roundtrip, found 1 day ago
$63
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jul 8 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $63 found 1 day ago
Spirit Airlines
Tue, Jul 8 - Tue, Jul 15
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$88 Roundtrip, just found
$88
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jul 8 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $88 just found
Spirit Airlines
Tue, Jul 8 - Fri, Jul 11
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$97 Roundtrip, found 7 hours ago
$97
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Tue, Jul 8 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Fri, Jul 11, priced at $97 found 7 hours ago
Frontier Airlines
Tue, Jul 22 - Wed, Jul 30
ATL
Hartsfield-Jackson Atlanta Intl.
MDW
Midway Intl.
$108 Roundtrip, found 1 day ago
$108
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jul 22 from Hartsfield-Jackson Atlanta Intl. to Midway Intl., returning Wed, Jul 30, priced at $108 found 1 day ago
Spirit Airlines
Fri, Sep 19 - Mon, Sep 22
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$120 Roundtrip, found 1 hour ago
$120
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Fri, Sep 19 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Mon, Sep 22, priced at $120 found 1 hour ago
United
Sat, Aug 30 - Sat, Aug 30
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 2 hours ago
$132
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Aug 30 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sat, Aug 30, priced at $132 found 2 hours ago
Delta
Tue, Aug 19 - Tue, Aug 19
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 4 hours ago
$132
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Aug 19 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $132 found 4 hours ago
American Airlines
Sat, Aug 30 - Sat, Aug 30
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 2 hours ago
$132
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Aug 30 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Sat, Aug 30, priced at $132 found 2 hours ago
Frontier Airlines
Mon, Jul 7 - Wed, Jul 16
DFW
Dallas-Fort Worth Intl.
MDW
Midway Intl.
$165 Roundtrip, found 1 day ago
$165
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Jul 7 from Dallas-Fort Worth Intl. to Midway Intl., returning Wed, Jul 16, priced at $165 found 1 day ago
Contour Airlines
Mon, Aug 25 - Thu, Aug 28
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$189 Roundtrip, found 3 hours ago
$189
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Mon, Aug 25 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Thu, Aug 28, priced at $189 found 3 hours ago
Delta
Tue, Sep 9 - Tue, Sep 9
DAL
Love Field
ORD
O'Hare Intl.
$191 Roundtrip, just found
$191
Roundtrip
just found
Select Delta flight, departing Tue, Sep 9 from Love Field to O'Hare Intl., returning Tue, Sep 9, priced at $191 just found
Delta
Sat, Sep 6 - Tue, Sep 9
DAL
Love Field
MDW
Midway Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 6 from Love Field to Midway Intl., returning Tue, Sep 9, priced at $197 found 1 day ago
Bargain Flight
Sun, Aug 31 - Sat, Sep 6
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$223 Roundtrip, found 4 hours ago
$223
Roundtrip
found 4 hours ago
Select Bargain Flight flight, departing Sun, Aug 31 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Sat, Sep 6, priced at $223 found 4 hours ago
JetBlue Airways
Wed, Jul 9 - Tue, Jul 15
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$299 Roundtrip, just found
$299
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Jul 9 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $299 just found
Delta
Wed, Jun 18 - Mon, Jun 30
DFW
Dallas-Fort Worth Intl.
SBN
South Bend Intl.
$459 Roundtrip, found 5 hours ago
$459
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Jun 18 from Dallas-Fort Worth Intl. to South Bend Intl., returning Mon, Jun 30, priced at $459 found 5 hours ago
Delta
Tue, Jun 17 - Mon, Jun 30
DAL
Love Field
SBN
South Bend Intl.
$459 Roundtrip, found 5 hours ago
$459
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Jun 17 from Love Field to South Bend Intl., returning Mon, Jun 30, priced at $459 found 5 hours ago

Cheap Flights to Knox

Fall in love at first flight with your vacation to Knox by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Knox on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Knox, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Knox

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Knox with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the RFD airport.

What is the cheapest month to fly to Knox?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Knox are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Knox?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Knox.

What airport is best to fly into Knox?

When you’re planning your trip to Knox, convenience is the name of the game. Luckily, Knox South Bend Intl. Airport is nearby so you can deplane and get going on checking off everything on your Knox must-do list.

How much are flights to Knox?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Knox on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $63, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Knox?

The trick to saving a stack of cash on your flight to Knox? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $63 right now, why wait?

Knox Flight Information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Roundtrip price
$63

Last Minute Hotel Deals in Knox

Pine Lake Resort and Banquets
Pine Lake Resort and Banquets
2.5 out of 5
444 Pine Lake Ave, La Porte, IN
Book a stay at this spa hotel in La Porte. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our ...
6.8/10 (379 reviews)
"Interesting property . An effort to create a natural atmosphere. Staff was exceptionally friendly and helpful."

Reviewed on Jun 1, 2025

Get rates
Pine Lake Resort and Banquets
Super 8 by Wyndham Plymouth
Super 8 by Wyndham Plymouth
2 out of 5
2160 North Oak Drive, Plymouth, IN
Book a stay at this business-friendly hotel in Plymouth. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (822 reviews)
"Nice people, nice place"

Reviewed on Jun 14, 2025

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Super 8 by Wyndham Plymouth
Country Inn & Suites by Radisson, Valparaiso, IN
Country Inn & Suites by Radisson, Valparaiso, IN
3 out of 5
2020 Laporte Ave, Valparaiso, IN
Stay at this 3-star business-friendly hotel in Valparaiso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (957 reviews)
"Very nice staff"

Reviewed on Jun 9, 2025

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Country Inn & Suites by Radisson, Valparaiso, IN
Comfort Inn La Porte
Comfort Inn La Porte
2.5 out of 5
100 Eastshore Court, La Porte, IN
Book a stay at this business-friendly hotel in La Porte. Enjoy free breakfast, free parking, and a 24-hour fitness center. Our guests praise the breakfast and ...
9/10 Wonderful! (603 reviews)
"Staff was very friendly! Property is old and could use an update but overall a good stay"

Reviewed on Jun 4, 2025

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Comfort Inn La Porte
Super 8 by Wyndham Valparaiso
Super 8 by Wyndham Valparaiso
2 out of 5
3005 John Howell Dr, Valparaiso, IN
Book a stay at this business-friendly hotel in Valparaiso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.2/10 Good! (936 reviews)
"Wasok"

Reviewed on Jun 13, 2025

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Super 8 by Wyndham Valparaiso
The Blue Heron Inn
The Blue Heron Inn
3 out of 5
1110 Lakeside Street, La Porte, IN
Stay at this 3-star business-friendly hotel in La Porte. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the property ...
8.8/10 Excellent! (423 reviews)
"Great stay. Freshly renovated rooms. Always a pleasure to visit the Blue Heron!"

Reviewed on Jun 11, 2025

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The Blue Heron Inn
Holiday Inn Express & Suites La Porte by IHG
Holiday Inn Express & Suites La Porte by IHG
2.5 out of 5
101 East Shore Parkway, La Porte, IN
Book a stay at this business-friendly hotel in La Porte. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (547 reviews)
"Stayed one night. Very clean room and peaceful"

Reviewed on Jun 9, 2025

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Holiday Inn Express & Suites La Porte by IHG
Travelodge by Wyndham La Porte/Michigan City Area
Travelodge by Wyndham La Porte/Michigan City Area
2 out of 5
438 Pine Lake Avenue, La Porte, IN
Book a stay at this business-friendly hotel in La Porte. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7.2/10 Good! (528 reviews)
"Decent place for a fair price."

Reviewed on Jun 6, 2025

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Travelodge by Wyndham La Porte/Michigan City Area
See all 192 properties in Knox
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.